* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

.top-header {
	width: 1180px;
	margin: 0 auto;
}
.header-title {
	font-size: 18px;
	font-weight: 500;
	padding-left: 20px;
}

.main-container {
	width: 1180px;
	margin: 0 auto;
	overflow: auto;
}
.el-tabs__nav-wrap::after {
	background-color: transparent !important; 
}

.el-tabs__item {
	font-size: 18px !important; 
	height: 50px;
	line-height: 50px;
}
.el-tabs__item.is-active {
	color: #303133;
}
.el-tabs__item:hover {
	color: #303133;
}
.code-btn {
	padding: 12px 10px !important;
}
.operate-btn {
	width: 100%;
	font-size: 16px;
}